baber/WOPTO huggingface dataset:
Patent JP-H07275436-A (JP)
Title: Game machine and game method using the same
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-04-14
Abstract: PURPOSE:To provide a game machine for which a game is reflected with prize winning, the interest of the game is improved and powerful and interesting games can be enjoyed by providing a ball jet limit part for stopping the jet of playing balls when the number of times of holding as the right to execute a picture pattern matching game newly generated during the execution of a picture pattern matching game reaches a prescribed number of times. CONSTITUTION:This machine is provided with a holding detection part 15 for generating holding data 16 by detecting a holding state as the right to execute the picture pattern matching game newly generated during the execution of the picture pattern matching game. When the holding data 16 are received, a holding managing part 20 prepares holding times data 22 by adding the holding data 16 and when the picture pattern matching game is executed based on the holding data 16, the number of times of execution is subtracted from the holding times data 22. When the holding times data 22 reach any prescribed number of times, a ball jet stopping instruction 21 is generated. Corresponding to this ball jet stopping instruction 21, the jetting intervals of playing balls 11 are limited by a ball jet limit part 25. On the other hand, a holding display part 26 displays the number of times of the right to execute the picture pattern matching game corresponding to the holding times data 22.
Patent JP-H02252801-A (JP)
Title: Paving method for basic pattern in pavement and retaining wall
Inventor: NISHIMURA MASANARI
IPC: E01C13/04
Filed: 1989-03-28
Abstract: PURPOSE:To enable firm and seemly paving by forming a basic pattern with four kinds of block unit positioned as preset and making combination with free dimensional setting based on the basic pattern. CONSTITUTION:A basic pattern A is composed of four block unit. (a) block unit 1 is formed in a square having a ratio of four sides of 1.5:1.5, (b) block unit 2 is formed a rectangle having a lateral ratio of 1.0:1.0 and a vertical ratio of 1.5:1.5, (c) block unit 3 is formed a rectangle having a lateral ratio of 1.0:1.0 and a vertical ratio of 1.5:1.5, and (d) block unit 4 is formed in a square having a ratio of four sides of 1.0:1.0. And the (b) block is arranged on the upper face of the (a) block unit 1, the (c) block on the side face thereof, and the (d) blocks on the side face of the (b) block and the upper face of the (c) block. The enables easy paving by avoiding prohibited articles for stone material combination such as four similar sections and eight similar sections.
Patent JP-H06289476-A (JP)
Title: Information recorder for camera
Inventor: SATO INEKO
IPC: G03B17/24
Filed: 1993-04-01
Abstract: PURPOSE:To provide an information recorder for a camera without requiring the resetting of stored data when the data stored in a storage device is not destructed. CONSTITUTION:The information recorder for the camera is composed of a power-on resetting circuit 1 outputting a resetting signal at the time of turning on a power source, a storage part 3 stores the stored data imprinted in a film 8, an inspecting part 2 inspecting the holding state of the stored data of the storage part 3, a default value setting part 4 setting (storing) a default value in the storage part 3, when the stored data is destructed (not held), based on the result of the inspection, a light emitting part 5 optically recording data stored in the storage part 3 on the film during feeding, a light emission inhibiting part 6 inhibiting recording by the light emitting part 5 when the stored data is destructed and a warning part 7 displaying warning when the stored data is destructed.
Patent JP-H06289597-A (JP)
Title: Mask defect inspecting device
Inventor: NISHIGUCHI TAKAO
IPC: G03F1/84
Filed: 1993-04-01
Abstract: PURPOSE:To detect a minute difference in the opening area of a contact hole as semiconductor integrated circuits become finer. CONSTITUTION:The mask defect inspecting device is provided with a comparison system based on a picture element unit. In addition the device is provided with an area comparison system which contour processes picture element information and compares the information to that picture element information within the contour is added. The picture element information obtained from a mask 1 is contour processed by contour processors 11 and 12 and picture element information within the contour is extracted. Then, the information, to which all picture element information is added, is compared by an area comparator 13. Having this configuration, a slight difference in an opening area of a contact hole is discriminated as a defect.
Patent JP-H05302485-A (JP)
Title: Construction of sash frame
Inventor: TOBIKURA KOUICHI
IPC: E06B9/06
Filed: 1992-02-28
Abstract: PURPOSE:To constitute a screen door in simple construction and by easy execution by arranging a pleat-like screen member which can be foldingly expanded or contracted following to a movable member between a fixed member and a movable member assembled into a screen door assembling frame part. CONSTITUTION:At least one fixed member 11, 13 and a movable member 12 are provided into a screen door assembling frame part 8 formed in one body with a sash frame main body 1 mounted on a window part or the like of a building. Next, a pleat-like screen member 14 which can be foldingly expanded or contracted following to the opening or closing movement of the movable member 12 is arranged between the movable member 12 and the fixed member 11. The fixed members 11, 13 are detachably assembled to at least either of the right or left vertical frame 2, 3 of the screen door assembling frame part 8 through fasteners 21, 21, 22, 22. Further at least either of the fixed member 11 or the movable member 12 can receive the screen member 14 in the folding condition. Hereby, it can be eliminated that coming in and out is obstructed by the screen door or a natural lighting quantity into a room is restrained.
Patent JP-H03274389-A (JP)
Title: Heat storage device
Inventor: FUTAKI AKIRA
IPC: F28D20/02
Filed: 1990-03-26
Abstract: PURPOSE:To increase a heat accumulation efficiency and make a small-sized heat storage device by a method wherein a heat storage material filled in a container which stores heat generated by a heater and heats a circulated a fluidized thermal medium using the stored heat is composed of inorganic salt or metal of a low melting point. CONSTITUTION:A spacing 7 between a closing member 6 and water 4 is filled with N2 of neutral gas and Ar of inert gas or the like. Oxidization of a heat storage material 4a is prevented by these gases. The heat storage material 4a is composed of inorganic salts or alloy of low melting point. The heat storage material is solid at a normal temperature, it stores heat generated by a heating member, a heat storage operation is continued, and as the temperature of heat reaches a predetermined temperature, a melting operation is started and the heat storage operation is continued. Even after an entire heat storage material is melted, the heat storage operation is continued and its temperature is increased. Due to this fact, compared with the prior art heat storage material, the heat storage capacity of this material, for the same volume, is larger, a heat storage efficiency is higher and the device itself can be made smaller.
Patent JP-H09263001-A (JP)
Title: Image forming apparatus
Inventor: CHIN TEIU
IPC: B41J2/385
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stably forming an image having an excellent quality at a low power consumption with a compact configuration. SOLUTION: A humidifying mechanism 51 for humidifying the surface of an intermediate recording medium 16 is provided between the intermediate recording medium 16 and an aperture 4 in the vicinity of a toner supplying device 10 on the upstream side in the conveyance direction. In the humidifying mechanism 51, a humidifying roller 52 of a hydrophilic rubber is rotatably supported with the lower part thereof partially soaked in the water of a water storage tank 53. Accordingly, owing to the synchronous rotation of the humidifying roller 52 and the intermediate recording medium 16 being conveyed, the water on the surface of the humidifying roller 52 is stuck to the entire surface of the intermediate recording medium 16 so that a toner T supplied from the toner supplying device 10 can adhere on the intermediate recording medium 16 further firmly.
Patent JP-S58195430-A (JP)
Inventor: SATOU SHIGERU
IPC: H02J3/01
Filed: 1982-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000278307-A (JP)
Title: Switching hub
Inventor: WATANABE TOMIKAZU
IPC: H04L12/28
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a switching hub with which entire communication processing time is not prolonged even when the transmission load of a port connecting a LAN terminal is increased and a frame buffer memory overflows. SOLUTION: When the transmission load of the port connecting a LAN terminal 22 is high and the relay of a frame is disabled by the overflow of the frame buffer, the transmission of the LAN terminal 22 is suppressed by transmitting a JAM signal to the LAN terminal 22 of a frame transmission source when the number of LAN terminals 22 connected to that port is '1'.
Patent JP-S61233726-A (JP)
Title: Camera
Inventor: OKAGAITO KIYOSHIGE
IPC: G03B17/02
Filed: 1985-04-09
Abstract: PURPOSE:To constitute the electric circuit of a camera consisting of a camera body and electric parts on its rear cover by connecting wiring which has good conductivity and high durability by connecting the camera body and electric parts by an electric wire run through a hinge shaft which couples the rear cover with the camera body. CONSTITUTION:One terminal of a lead wire 6 is soldered to a terminal 5a provided to a substrate 5 and the other terminal runs inside a pipe-shaped spring 3a pressed in a hinge part and in a U-shaped groove between hinges 2a and 2b and then connected to the terminal of a data recorder 4 in contact with the internal surface of the rear cover 2. The lead wire 6 runs in the center of the hinge shaft, so its length is held constant regardless of the angle of the rear cover 2 and consequently the need to provide inflection in consideration of the opening of the rear cover 2 is eliminated. Consequently, the extension and contraction of the lead wire 6 which are not preferable in terms of its durability are not caused and troubles of other functions due to inflection are prevented.
Patent JP-H07264139-A (JP)
Title: Optical receiver and repeater provided with the optical receiver
Inventor: OKUBO YOICHI
IPC: H04B10/293
Filed: 1994-03-24
Abstract: PURPOSE:To automatically control the gain by providing a gain control signal by which a high frequency output signal reaches a specified level with respect to a detected current obtained from a current detector to a variable gain amplifier. CONSTITUTION:The optical receiver 8 is provided with a current detector 5 detecting a current of an O/E converter 3 and a control circuit 6 controlling a gain of a variable gain amplifier 4 based on the detected current. When a photo diode is employed for the converter 3, a current flowing to the photo diode changes linearly with respect to a change in an optical input level. That is, a DC current of the converter 3 corresponding to the level of an input light received through an optical cable 16 is detected by the detector 5. The circuit 6 uses an A/D converter to convert the detected current into a digital value and estimates a loss of the optical cable based on a reference DC current and a gain control signal is given to the amplifier 4 so that an output RF signal voltage of the amplifier 4 reaches a predetermined specified voltage to change its amplification factor.
Patent JP-S60220689-A (JP)
Title: Picture display driving circuit
Inventor: SAEKI YUKIMI
IPC: H04N9/00
Filed: 1984-04-18
Abstract: PURPOSE:To obtain a concise picture display driving circuit which hardly requires adjustment, by installing a variable resistor for making cut-off adjustment of a color cathode-ray tube to the picture display driving circuit. CONSTITUTION:Color difference signals R-Y, G-Y, and B-Y and a luminance signal -Y are inputted and primary signals R, G, and B are supplied to the cathodes BK, GK, and BK of a cathode-ray tube. A picture display driving circuit is composed of transistors (TR) 4, 5, and 6, fixed resistors 16, 17, 25, and 26, and variable resistors 20-22 and picture display signals are inputted from terminals RH, GH, and BH. Variable resistors 23 and 24 absorb the fluctuation of cathode-ray tube gm characteristics and the relative variation of the color difference signals at a DC voltage. Moreover, the variable resistors 20-22 of the picture display driving circuit absorb the cut-off variation of the cathode- ray tube.
Patent JP-S554932-A (JP)
Title: Lead frame position detecting device
Inventor: KURATOMI BUNJI
IPC: H01L21/60
Filed: 1978-06-26
Abstract: PURPOSE: To detect a position from a satisfactory response by using a ring-like mechanical contact capable of catching motion of a measuring pin directly.  
     CONSTITUTION: By providing a vertical hole 2 on the bottom section of a measuring block 1 connected continuously to a mould (or a mold) conducting up-and down motion, a measuring pin 8 connected to a sliding cylinder 6 is inserted into the hole. A spring 10 is provided in a space 3 on the top section of the hole 2, and a ring-like conductor provided on the top section of the vertical 1 hole 2 through a ring-shape insulating plate 14 is to become a contact of the measuring pin 8. These are in contact with each other usually, but when the measuring pin and a pilot hole 13 of the lead frame do not agree with each other, the contact opens emitting a measurement signal. It is possible, in this mechanism, to momentarily detect abnormality of frame position and also to prevent a mold and a semi-conductor device from being damaged. Further, since the pin is small and its stroke is fine, this is applicable to a high speed automatic device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05281829-A (JP)
Title: Electrostatic charging device
IPC: H05B3/00
Filed: 1992-03-31
Abstract: PURPOSE:To raise the temperatures of a grid member and a case main body and to accelerate to decompose and remove ozone by mounting a heating element for decomposing ozone in the grid member and the case main body. CONSTITUTION:A discharging body 11 giving electrostatic charge to the surface to be electrostatically charged of a photosensitive body, etc., is internally packaged in the case main body 10, and the grid member 12 is arranged between the surface to be electrostatically charged and the discharging body 11. The heating elements 13 and 14 for decomposing ozone are mounted in the grid member 12 and the case main body 10, and the case main body 10 is externally packaged by a heat insulating material 15. The heating elements 13 and 14 are constituted of an insulating coated nichrome wire, and stuck on the outer surface of the case main body 10 in zigzag and on the surface of the grid member 12 in zigzag in a state where a mesh part is avoided. The material 15 is formed nearly in a U shape and attached so as to come in contact with the outer surface of the case main body 10.
Patent JP-S58194059-A (JP)
Title: Electrophotographic copying machine
Inventor: HIRANUMA SUSUMU
IPC: G03G15/01
Filed: 1982-05-10
Abstract: PURPOSE:To prevent development in color except a specified color during development in the specified color by electrostatic charging the specified color and a half-tone part of the specified color at a plus potential and other parts at the same potential with a white part or at such a plus potential that they are not developed during the development in the specified color in the 2nd image exposing process. CONSTITUTION:The surface of a photoreceptor is electrostatic charged uniformly in a primary electrostatic charge process. Image exposure is carried out through a filter 4 for cutting off red color to be reproduced in a secondary electrostatic charge process and a primary image exposing process and at the same time, electrostatic charge to the opposite polarity to the primary electrostatic charge process is carried out. Then image exposure is performed through a filter 5 for allowing only red color to pass in the 2nd image exposing process; a black and a gray part are held at a plus potential, and a red part is at the same potential with a white part or a plus potential low enough not to develop in case of a black image. Further, a primary developing process, tertiary exposing process of uniform exposure, and secondary developing process wherein the polarity of toner is opposite to that in the primary developing process are carried out.
Patent JP-H09264497-A (JP)
Title: Compression filling device
Inventor: TAZAKI TOMIO
IPC: B60S5/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To allow a hose on the high pressure side to be accommodated so that mischief is not worked. SOLUTION: A recessed part 20a which allows the accommodation of a large part of a flexible hose 13a and a connector 13b constituting a supply part for guiding natural gas compressed at a compression part 12 to have a high pressure to a gas cylinder 3 mounted on an automobile 2 is provided on a fixed ceiling 20, and at the same time, a lid part member 21 is attached on the fixed ceiling 20 via a hinge 23 so that the large part of the flexible hose 13a and the connector 13b can be covered with the lid part member 21. At the same time, a key is provided for engaging and disengaging a hook 23 and an L-shaped member 21c.
Patent JP-S57191601-A (JP)
Title: Low polarized wave dispersed single polarized wave optical fiber
Inventor: OKAMOTO KATSUNARI
IPC: G02B6/024
Filed: 1981-05-22
Abstract: PURPOSE:To reduce the dispersion of the polarized wave without imparing the polarizing characteristics, by connecting the single polarized wave optical fibers which are used for the coherent transmission system, etc. by aligning the main axes of the optical fibers after defining the total length of the optical fiber having a large degree of dispersion of the polarized wave under a specific relation. CONSTITUTION:The oval core optical fibers 4 and 5 are formed by enclosing an oval core 2 with a cladding 1 having a uniform refractive index. The delay times tau11 and tau21 are set to the beams polarized toward the axes (x) and (y) of the fiber 4, and the fiber length is set at L1. The delay times tau12 and tau22 are set to the beams polarized toward the axes (x) and (y) of the fiber 5, and the fiber length is set at L2. Furthermore the sum of (tau11-tau21)XL1 and (tau12-tau22)X L2 is set zero. Such fibers 4 and 5 are connected to each other with their main  axes aligned together. In such way, the dispersion of the polarized wave can be  minimized without imparing the polarizing characteristics. The asymmetrical cladding optical fibers or the fibers of different types can be connected in the  same way as mentioned above.
Patent JP-S57193084-A (JP)
Title: Light emitting device
Inventor: KATAGIRI SHIYUUHEI
IPC: H01S5/00
Filed: 1981-05-22
Abstract: PURPOSE:To obtain a preferable ohmic contact in a light emitting device by mounting one electrode of an end surface light emission type light emitting element having a plurality of P type layers and N type layers on a stem becoming a heat sink through the prescribed multiple layer using an In layer and a  metal for preventing the oxidation of the In layer when the one electrode is  mounted on the stem. CONSTITUTION:When one electrode 34 of an LED 33 such as an end surface light emission type semiconductor layer or a light emitting diode made of a plurality of P type layers and N type layers to a supporting arm 32 is secured to a stem 31 operating as a heat sink, it is secured as follows: That is, an In layer 351 and an Au layer 352 are laminated and deposited on the arm 32, are heated at approx. 180 deg.C while applying the prescribed weight, and are alloyed with the layer 351 and an electrode 34 with Au. Thereafter, the other electrode 36 is connected to a lead pin 38 planted through a insulating member to the stem 31 through an Au bonding wire 37, and a shell 41 having an optical fiber 39 confronting the light emitting center of the LED33 is hermetically secured to the stem 31.
Patent JP-H04289353-A (JP)
Title: Fitting equipment for wall panel
Inventor: KATSURA MASAYUKI
IPC: E04F13/08
Filed: 1991-03-15
Abstract: PURPOSE:To execute work efficiently by forming a recessed section in the rear side of a wall panel, by securing a metal-fitting to the wall panel pivotally, by turning the metal-fitting in the site, and by fixing the wall panel to the skelton. CONSTITUTION:In the rear side of a wall panel 15, a recessed section 2 is formed, and on the periphery, a frame 3 consisting of shape steels is firmly fitted, and a metal-fitting 6 is pivatally fitted with bolts 11. Then, at the time of transporting the wall panel 15, the metal-fitting 6 is contained in the recessed section 2, and at the time of fitting it, the fitting 6 is pulled and projected from the recessed section and is fixed to skelton 17. Thus, the number of components is reduced, and the centrol is facilitated, and the transportation can be facilitated.
Patent JP-H03278895-A (JP)
Title: Simultaneous removal of bod, nitrogen compound and phosphorus compound in waste water
Inventor: FUJII MASAHIRO
IPC: C02F3/30
Filed: 1990-03-28
Abstract: PURPOSE:To stably remove BOD, a nitrogen compound and a phosphorus compound by dividing a reactor having activated sludge received therein into four anaerobic and aerobic tanks from the waste water inlet part thereof and injecting waste water and return sludge to treat the same under a predetermined condition. CONSTITUTION:An ORP sensor 5 is immersed in the sludge accumulation part 3 of a sludge sedimentation tank 1 to measure the ORP of the sludge accumulation part 3. When ORP is about -150 to -160mV or less, the aeration amount of an aerating blower 7 supplying air to the second aerobic tank 2 is increased by an ORP control apparatus 6 and, when ORP becomes about -150 to -160mV or more, the aeration amount is reduced to hold the ORP of the sludge accumulation part 3 to about -150 to -160mV or more. At this time, the second aerobic tank is always subjected to aeration so that the sedimentation of sludge is not generated even when the ORP of the sludge sedimentation tank 1 becomes about -150 to -160mV or more and aeration amount is reduced.
Patent JP-H01248695-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: MURAMATSU TATSUYOSHI
IPC: H05K3/46
Filed: 1988-03-30
Abstract: PURPOSE:To laminate the laminate of a molding blank while keeping the position of lamination with high accuracy, and to obtain a product having high quality by inserting an expansion ring made of a soft metal having ductility into a reference hole formed in the laminate, expanding the ring, fast sticking and fixing the ring and hot-pressing and molding the laminate. CONSTITUTION:Reference holes 5 are formed at the end sections of a laminate 4 in which printed wiring boards 1 for internal layers and copper-clad laminated boards 3 are superposed together with prepregs 2, and expansion aluminum rings 6 are inserted into the reference holes 5. The laminate is contact-bonded by an expansion tool 7, an upper end of which is thinned, from the upper and lower sections of the expansion aluminum ring 6, and tightly stuck into the reference hole 5 by pushing and spreading the expansion aluminum ring 6. The position of laminating of the laminate 4 is fixed, the laminate 4 is hot- pressed and molded, and an external-layer printed circuit, etc., are shaped, thus finishing the laminate to a multilayer printed interconnection board. Accordingly, the multilayer printed interconnection board can be molded with high accuracy and excellent operating efficiency.